<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/meyer-reset/2.0/reset.min.css" />
    <link rel="stylesheet" href="demo.css">
    <title>基础知识</title>
</head>
<body>
    <section>
        <p>过年必备的APP</p>
        <nav>
            <ul>
                <li>抖音</li>
                <li>快手</li>
                <li>支付宝</li>
                <li>百度</li>
                <li>今日头条</li>
                <li>blued</li>
            </ul>
        </nav>
    </section>
</body>
</html>